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Open on Codeforces · 136 unique accepted
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Quality: 18,816 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,124 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,741 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,481 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,434 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,546 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,657 global accepts · Tags: constructive algorithms, interactive · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,232 global accepts · Tags: binary search, greedy, math, number theory · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,248 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,687 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,826 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,787 global accepts · Tags: brute force, combinatorics, math, number theory · first AC: Jan 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,645 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,375 global accepts · Tags: brute force, implementation · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,444 global accepts · Tags: constructive algorithms, dfs and similar, graphs, trees · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,456 global accepts · Tags: brute force, dfs and similar, dp, graphs, implementation, number theory · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,091 global accepts · Tags: binary search, dp, greedy, strings · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,681 global accepts · Tags: constructive algorithms, dsu, greedy · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,330 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,830 global accepts · Tags: brute force, data structures, divide and conquer, greedy, sortings · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,594 global accepts · Tags: binary search, bitmasks, data structures, trees · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,902 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)